diff --git a/kernel/driver/interrupt/apic/apic.c b/kernel/driver/interrupt/apic/apic.c index 4f018d48..81edc267 100644 --- a/kernel/driver/interrupt/apic/apic.c +++ b/kernel/driver/interrupt/apic/apic.c @@ -63,7 +63,7 @@ void apic_io_apic_init() *apic_ioapic_map.virtual_data_addr = 0x0f000000; io_mfence(); - kdebug("IOAPIC Version:%#010x", ((*apic_ioapic_map.virtual_data_addr) >> 24) & 0xf); + kdebug("I/O APIC ID:%#010x", ((*apic_ioapic_map.virtual_data_addr) >> 24) & 0xff); io_mfence(); // 获取IO APIC Version